Khail and Ashley discuss how festival goers in Japan can pilot a 33,000-pound robot, watch Valve's VR headset demo for "Portal" and explain how a lab grew a tiny beating heart from scratch. #TDRoboPilot

Super Guzzilla is a 33,000-pound robot, so we had to look into claims its manufacturer was allowing festivalgoers the opportunity to pilot it. Fortunately, it looks like nobody will be causing chaos with the big metal machine, as the "pilot" software happens entirely in VR.

The Aries Blackbird X10 has the makings of a good ready-to-fly quadcopter for aerial photos and video at a reasonable price. The performance is just too inconsistent to give it a full recommendation, though, especially for novice pilots.

Technically Incorrect: The National Transportation Safety Board says the pilot of a small plane that crashed in Colorado was taking selfies -- as was his passenger -- just before the crash that killed them both.